1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena-2011 [213]
3 years ago
10

Problem 6

Mathematics
1 answer:
Leno4ka [110]3 years ago
3 0

Answer:

8 rabbits

22 chickens

Step-by-step explanation:

c = chickens

r = rabbits

heads - c + r = 30

legs - 2c + 4r = 76

We can now use these two equations to create one by isolating the variable (c) in the first equation.

c = 30 - r

2c + 4r = 76

2(30 - r) + 4r = 76

60 - 2r + 4r = 76

2r = 16

r = 8

Now we know that there are 8 rabbits, which means that there has to be 22 chickens in order to have 30 heads.

You might be interested in
*EXTRA PTS* answer #2 - #5
TiliK225 [7]

Answer:

2. 2N

3. -4N

4. 4N

5. 7N

Step-by-step explanation:

4 0
3 years ago
Select the correct answer.
Orlov [11]

Answer: C 28.47° latitude and -7.35° longitude

Step-by-step explanation:

6 0
2 years ago
If you double president Reagan’s age at the time of his first inauguration(69) and subtract his age at the time he died the resu
e-lub [12.9K]
It should be:

69(2)=138
138-48=90
5 0
3 years ago
Rusty's hair grows at the rate of 1/4 inch per month.
Sunny_sXe [5.5K]
All i got was 1 and a half months
7 0
3 years ago
Read 2 more answers
If EFG ≅ △ ABD<br> so FG is<br> = .......?<br> help asap
Igoryamba

Answer:

FG=BD

Step-by-step explanation:

hope this helps!!

5 0
3 years ago
Read 2 more answers
Other questions:
  • The length of a rectangular garden is 6 feet less than 3 times its width. The area is 360 square feet. What is the length of the
    7·1 answer
  • Juan brought 4 Tshirts and leather jacket. The T shirts were all the same price, and the price of the leather jacket was 6 times
    12·1 answer
  • Which shows all the names that apply to the figure?
    9·2 answers
  • Solve for x <br> 9(x+1)=25+x<br> X=2<br> X=3<br> X=4<br> X=5
    6·2 answers
  • A jar contains 44 red marbles numbered 1 to 44 and 50 blue marbles numbered 1 to 50. A marble is drawn at random from the jar. F
    14·1 answer
  • What would this be sumed up in standard form?
    15·1 answer
  • Sorry if it’s hard to read :( need some help, can’t seem to focus.. ~ &lt;3 thank you
    13·2 answers
  • 4 easy questions i just want the equations you dont need to give me the slope or the y intercept.
    5·1 answer
  • We’re doing slopes please HELPP I’ll mark brainliest
    13·1 answer
  • You go to Giant to buy some candy. You decide to buy snickers because they have a special deal on snickers. A pound of snickers
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!